>be made head IT in a small company
>know literally nothing outside of home stuff
>have no idea how network or anything in here works cause previous IT was a dick
That's it for backstory, I know nothing about what I am doing.
>fast forward today
>coworker gets a mail from a random address about a VAT invoice
>file attached
>name.xls
>she opens it and file is garbage
I know /g/ is not tech support and usual mumbo jumbo, but what's the possibility of macro viruses in 2017? How do I make sure her PC and network ain't infected?
>>60894918
>.xls
>macros
hahahaha
>>60894918
two possible scenarios:
>macros disabled
probably just a corrupted file, no need to worry
>macros enabled
reinstall
restore user data from backup
disable macros